Answer:
The last one, the first one, the first one
Answer:
x ≈ 11.23
Step-by-step explanation:
Given
tan24° =
( multiply both sides by x )
x × tan24° = 5 ( divide both sides by tan24° )
x =
≈ 11.23 ( to 2 dec. places )
Answer:
Its either C. or D.
Step-by-step explanation:
Answer:
13
Step-by-step explanation:
Since -5 is less than zero, we use the second equation, and substitute the -5 in for the x.
-2(-5)+3=13